Harold Nelson Bornstein (born March 26, 1947) is an American gastroenterologist. He is best known as Donald Trump's personal physician.[2][3][4][5][6][7] Bornstein was Donald Trump's personal physician since 1980 until early 2018; before then Bornstein's father was his personal physician.[8]

Bornstein received his M.D. degree from Tufts University in 1975 and has been licensed to practice medicine in New York State since 1976.[9] He was certified by the American Board of Internal Medicine as a specialist in Internal Medicine (1978) and Gastroenterology (1983).[10] Between 1992 and 2016, he has been involved in three malpractice lawsuits of which two found no liability and the third was settled.[11]

In December 2015 in response to questions about his health, Trump asked Bornstein to issue a "full medical report", predicting that it would show "perfection".[12] Two days later Bornstein signed a letter full of superlatives, saying that Trump's "laboratory results are astonishingly excellent" and that Trump "will be the healthiest individual ever elected to the presidency."[13] In August 2016, Bornstein stated that he had written the letter in five minutes while a presidential limousine waited for it. But he reiterated that Trump's "health is excellent, especially his mental health."[14]

In May 2018 Bornstein said that, in fact, Trump had dictated the letter over the telephone, then sent a car to pick it up.[15] Bornstein said in an interview with CNN that "Mr. Trump dictated the letter and I would tell him what he couldn't put in there..."[16]

Speaking to The New York Times in February 2017, Bornstein revealed that he was invited to and attended President Trump's inauguration with his wife Melissa. Bornstein told The Times that he enjoyed the attention from being known as the President's personal physician.[17] According to Stat, Bornstein had hoped to be the physician to the President, but the White House decided that Ronny Jackson would continue in that role.[18]

On May 1, 2018, Bornstein told NBC News that three Trump representatives had "raided" his office on February 3, 2017, taking all of Trump's medical records. He identified two of the men as Trump's longtime bodyguard Keith Schiller and the Trump Organization's chief legal officer Alan Garten. Two days earlier, Bornstein had told a reporter that Trump took a prescription hair growth medicine, Propecia, after which Trump cut ties with him.[19]